Giant DEFY 1 2009 VS Kestrel RT-1000 SL-SHIMANO DURA-ACE 2011 specs comparison
Giant Defy 1
General Infos| Model | Defy 1 |
| Manufacturer | Giant |
| Year of production | 2009 |
| Current price | Check price Here ==> |
| Color choice | -Charcoal and Silver Black |
| Sizes | - Xsmall - small - medium - medium/large - large - xlarge |
| Sizes | - Xsmall - small - medium - medium/large - large - xlarge |
Wheels And Breaking System
| Bike front tire | 700 X 23c Kenda Kriterium |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano 105 STI LeversShimano 105 Brakes |
| Hubs for disc brakes | Formula Sealed |
| Rims manufacturer | 24-hole and 28-holeMavic CXP 22 |
| Spoke nipples type | Not Available |
| Spoke wheel | 14/15ga. ButtedSapim Race |
Frame and Body Specs
| Frame materials | ALUXX SL Aluminum |
| Frame type | TIG-welded |
| Handlebar construction | AL Anatomic Bend |
| Handlebar extender | Optional |
| Handlebar stem details | Giant Alloy 31.8 (millimeters) |
| Headset size | 1 1/4 (inches)-1 1/8 (inches) Threadless |
Gearing Specifications
| Bicycle chain | Shimano 105 |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | FSA Mega EXO |
| Crankset parts and sizes | 30/39/50 TeethFSA Gossamer Mega Exo |
| Gear shift levers | Shimano 105 STI |
| Rear gear set | 12 - 27 Teeth10-speed |
Giant Defy 1 Fork System Data
| Derailleur (Front) | Shimano 105 |
| Derailleur (Rear) | Shimano 105 |
| Fork material | Aero CrownCarbon Fiber and aluminum Steerer |
| Fork type | Giant Advanced Composite |
Other Specs of Giant Defy 1
| Component group sets | Shimano 105 |
| Pedals details | Crank Brothers Smarty |
| Rear shock absorber | Not Available |
| Saddle seat | Giant Performance Road |
| Seat post extension | 30.9 (millimeters) DiameterGiant Composite |
Kestrel RT-1000 SL-Shimano Dura-Ace
General Infos| Model | RT-1000 SL-Shimano Dura-Ace |
| Manufacturer | Kestrel |
| Year of production | 2011 |
| Current price | Check price Here ==> |
| Color choice | -Orange and Silver |
| Sizes | - 48cm (centimeters)- 51cm (centimeters)- 53cm (centimeters)- 56cm (centimeters)- 59cm (centimeters)- 62cm (centimeters) |
Wheels And Breaking System
| Bike front tire | 700 X 23c Vittoria Open Corsa EVO CX |
| Bike rear tire | Not Available |
| Bike wheel size | 700c Wheels |
| Brakeset type | Shimano Dura-Ace Di2 LeversOval R900 Brakes |
| Hubs for disc brakes | Not Available |
| Rims manufacturer | Oval W945 Carbon Clincher |
| Spoke nipples type | Not Available |
| Spoke wheel | Not Available |
Frame and Body Specs
| Frame materials | Carbon |
| Frame type | Bonded and monocoque |
| Handlebar construction | Oval R920 |
| Handlebar extender | Optional |
| Handlebar stem details | Oval R900 |
| Headset size | 1 1/2 (inches) To 1 1/8 (inches) FSA No. 42 |
Gearing Specifications
| Bicycle chain | Wippermann 10S Gold |
| Bottom bracket shell width | Not Available |
| Bottom bracket type | Shimano Dura-Ace |
| Crankset parts and sizes | 34/50 TeethShimano Dura-Ace |
| Gear shift levers | Shimano Dura-Ace |
| Rear gear set | 11 - 25 Teeth10-speed |
Kestrel RT-1000 SL-Shimano Dura-Ace Fork System Data
| Derailleur (Front) | Shimano Dura-Ace |
| Derailleur (Rear) | Shimano Dura-Ace |
| Fork material | Aero CrownCarbon |
| Fork type | Kestrel |
Other Specs of Kestrel RT-1000 SL-Shimano Dura-Ace
| Component group sets | Shimano Dura-Ace |
| Pedals details | Not Available |
| Rear shock absorber | Not Available |
| Saddle seat | Oval SR700 With Ti Rails |
| Seat post extension | Kestrel Aero Carbon With Ritchey Clamp System |
Useful links and guides ....
- To know more about this exacte bike, Giant provided us with the latest version of its Defy 1 bike manual
- Find All parts, tires and accessories of Giant Defy 1 Road here
- Get your Kestrel RT-1000 SL-Shimano Dura-Ace manual book version yo know further about this bike
- Saddles, tires And mechanical parts for Kestrel RT-1000 SL-Shimano Dura-Ace Road here